Best Replacement Windows and Patio Doors for Colorado

At 3 Bidz we pride ourselves on finding the best replacement windows on the market that fit your budget as well as your remodeling needs. Even at our lowest price point, the windows we offer are high quality and will last for decades, improving both the beauty and the value of your residence, commercial or investment property.

We can install any type of window or patio door in any type of house: single family homes, condos, apartment buildings and townhomes. Whatever type of replacement window your project requires, we can install it for you. We work with all the premier Vinyl, Fiberglass, and wood window Manufactures to best suit your home. Learn more about our window choices.

Brands of Windows We Offer:

We offer 3 price points so we can give you windows that fit your home and budget best.

We sell and install Pella windows.

We sell and install Jeld-wen vinyl and wood windows.

Fiberglass Windows and Patio Doors.

We produce aluminum, steel, vinyl, and fiberglass products.

Replacement Window Options Include:

Fixed– a window that cannot be opened.

Double hung– a window with two sashes that move up and down.

Sliding– a window that moves horizontally on tracks.

Casement– a window that opens in or out on vertical hinges with the turn of a crank.

Awning– a casement window that is hinged horizontally.

Best Replacement Specialty Window Options Include:

Garden – this box-shaped window extends from the kitchen (usually) out a few feet to act like a miniature greenhouse for your sun-loving indoor plants. It brightens up the room too.

Bay – this is a way of forming a little alcove in a room when the window juts out into the exterior and so nestles the inner space

Bow – a bow window is a curved bay window; simple as that! See definition above.

Basement – since basements or cellars are usually completely underground, there’s a need for light. That can come from a ‘hopper’ or exterior well and a ‘basement window’ cut into the masonry. These should be weather tight and rodent proof.

The type of window you choose will depend upon the architectural style of your home, the orientation of the house in relation to the sun and street traffic, the amount of natural lighting you desire in particular rooms, how much privacy you and your family need, and how energy efficient you would like your house to be.

Contact us for a free quote today!


You pick the one that fits your budget and home.

No Pressue. No salesmen.

Quotes in Minutes!

“We've done business with Rusty twice thus far and have been very satisfied each time. Rusty an his workers demonstrate professionalism, punctuality and all around great business ethics. We appreciate him, his workers and 3 Bidz. We plan to use them again in the future and have recommended them to our friends. Thanks for all you do! ”

Julia, Fort Collins, CO

“I was very satisfied with my experience with 3 BIDZ.”

Rhonda P, Arvada, CO

“It was easy to contact 3Bidz and I was always able to reach Rusty by phone if I had any questions. It was nice not to feel pressured and I knew I wouldn't be working with a different person each time I contacted them.”

Laurie, Loveland, CO

“Rusty undersold and over promised, which is so hard to find nowadays. He told me how much he respected his installers and the quality work they do...I can see why. It will be easy to recommend him to others who need new windows, siding or patio doors.”

Louis, Arvada, CO

“It was nice to have the option of learning about different lines of patio doors when we ordered our windows. We choose one that we are happy with and the installation was completed all at the same time. Very pleased with the service.”

Joan, Laramie, WY

“Rusty's crew of master carpenters did a fantastic job on my house. I had a major project in replacing siding (fiber cement), replacing 5 triple-pane windows and two exterior doors. Rusty has a crew for each project type and he assigned two to my house. I was especially pleased with the results of the siding--it was like getting a new house! I am extremely satisfied with the professional job done, and the craftsmanship of the work. I highly recommend Rusty for your remodeling project. The workmanship is excellent, and his prices are very reasonable, too!”

Bob M., Lafayette, CO

“They did a great job. He had great prices and did a fantastic job. We have stucco and they didn't do any damage to it whatsoever. I was highly impressed and would recommend him.”

Dave, Windsor, CO

“No pressure is part of the reason Rusty got the job. The others I met with were irritating – to say it nicely. I kept asking Rusty questions and he responded to all of them! The installation crew did an excellent job and they were very kind to my son, who followed them around and asked questions all day.

That meant the world to me.”

Deanna, Cheyenne, WY

“We loved the concept of receiving 3 bids in one appointment. It saved us time, and in the end, we saved money. We didn't feel pressured to go with a specific company, but instead, made the right choice for our home and budget.”

Jeff, Fort Collins, CO

1206 Silk Oak Court
Ft. Collins, CO 80525

407 North Lincoln Avenue,
Suite 101
Loveland, CO 80537

Window Quotes in 10 Minutes.

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